UlazAI API Dokumentation

Seeddream API

Endpunkte für Seedream 3.0 (Bilder) und V1 Pro/Lite Bild-zu-Video (3–12 Sekunden). Webhooks + Polling-Fallback, automatische Rückerstattung bei Fehler.

POST /api/v1/seedream/generate/

Bild (Seedream 3.0)

curl -X POST https://ulazai.com/api/v1/seedream/generate/ \
  -H 'Content-Type: application/json' \
  -b 'sessionid=YOUR_SESSION' \
  -d '{
    "generation_type": "image",
    "prompt": "Modern product photo, studio, soft edge light",
    "image_size": "square_hd",
    "guidance_scale": 2.5,
    "enable_safety_checker": true
  }'
POST /api/v1/seedream/generate/

Video – V1 Pro (I2V)

curl -X POST https://ulazai.com/api/v1/seedream/generate/ \
  -H 'Content-Type: application/json' \
  -b 'sessionid=YOUR_SESSION' \
  -d '{
    "generation_type": "video",
    "prompt": "Parallax push-in, subtle particles over logo plate",
    "video_model": "bytedance/v1-pro-image-to-video",
    "input_image_url": "https://example.com/still.jpg",
    "resolution": "720p",
    "duration": 6,
    "camera_fixed": false
  }'
POST /api/v1/seedream/generate/

Video – V1 Lite (I2V)

curl -X POST https://ulazai.com/api/v1/seedream/generate/ \
  -H 'Content-Type: application/json' \
  -b 'sessionid=YOUR_SESSION' \
  -d '{
    "generation_type": "video",
    "prompt": "Slow reveal, ambient dust, gentle camera push",
    "video_model": "bytedance/v1-lite-image-to-video",
    "input_image_url": "https://example.com/still.png",
    "resolution": "720p",
    "duration": 5,
    "camera_fixed": false
  }'
GET /seedream/status/<generation_id>/ 
Curl https://ulazai.com/seedream/status/UUID/ \
  -b 'sessionid=YOUR_SESSION'
POST /api/v1/seedream/enhance/ 
curl -X POST https://ulazai.com/api/v1/seedream/enhance/ \
  -H 'Content-Type: application/json' \
  -b 'sessionid=YOUR_SESSION' \
  -d '{"prompt":"Hero product on matte plate, cinematic lighting","generation_type":"video"}'

Hinweise:

  • Bilder: 4 Credits. V1 Pro: 6/10/16 Credits pro Sekunde je nach Auflösung. V1 Lite: 3s=20, +5 pro zusätzliche Sekunde (3–12s).
  • Rückrufe + Abfragen sorgen für eine zuverlässige Abwicklung. Automatische Rückerstattung bei Fehler.